My Computer Doesn't use Full RAM No Matter What I Do

Robertas Agintas

Honorable
Mar 20, 2013
12
0
10,510
Hi there, i got this brain storm for all of you my computer isn't using full amount of RAM its only using 2.8 Gb here's a picture:

And then i tried do everything via msconfig-->boot-->advanced options ticking and then unticking everything... currently i got everything unticked and it just doesn't seem to have any effect what ever i do... i am starting to get tired of this i tried to find out this problem by my self but i cant its already more then few months... Other that that i am looking for an answer but it doesn't look like any one had something like that here's my computer property's i am not an expert on this property's thing but i hope this does it:
 
Theres only a few ways you wont get the full ammount of ram in a computer

- using a 32 bit OS (4gb limit including video card, reserved memory etc)
- using onboard graphics/video (allocates ram)
- using a "hypermemory" or "turbocache" video card (steals ram)
- chipset limitation (bank limitation/memory hard limit - old Intel chipsets did this)
- old bios limitation (my old Dell 6400 capped me to 3gb)
 

Robertas Agintas

Honorable
Mar 20, 2013
12
0
10,510
the thing is yes i do have 32 bit OS when i brought my laptop it had 64 bit win8 home basic i reinstalled to windows 7 ultimate 4GB ram and recently i did renew my BIOS but not my self i gave it to people that repair pc and stuff but before i was still having the same issue could i be in need of 64 bit version? or could it be the hardware problem? i am not the pro at BIOS so stay with me if you can just tell me where from should i send i screen shoot i can do that and forgot to mention if this does anything i got dual core AMD Radeon HD 7340 Video card here's a screen shoot if it helps: